"Some people want more than "simple" 3D acceleration. Use TV-In to do a bit
video editing, TV-Out to use your PC as a DVD player, to get on a trip by
using 3D stereo glasses or use some special overclocking features to get the
best out of your card are a few examples for this. Two Taiwanese GeForce 2
GTS cards use the name "Deluxe" to show that they offer more than others."